He has 'no conception of' the problems we have to face. [=he does not understand or realize the problems we have to face]
They have very different 'conceptions' of the proper role of government.
He directed the project from 'conception' to production.
(..) I told you because you busted me and I'm glad you did. I have been so focused on protecting Wyatt, I've completely forgotten about me. This month is my conception date. - Your conception date? - That's where I've been. Oracles, fortune-tellers, soothsayers, they all say the same thing. (..)2004 TvShow: Charmed Title: I Dream of Phoebe Season: 6 Episode 15